Justinian I (527-565 AD). Nicomedia. Dated RY 31 (567/8)
AE Follis (30,9mm 17g)
Obv: DN IVSTINIANVS PP AVG. Helmeted and cuirassed bust facing, holding globus cruciger and shield decorated with horseman motif; cross to right.
Rev: Large M, ANNO to left, cross above, XXXI to right, B below, mintmark NIKO
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